![background image](http://html1.mh-extra.com/html/omron/dst1-series/dst1-series_operation-manual_743062042.webp)
1-4 Description of Safety Functions
Error Recovery
All conditions below are necessary to recover from an error that has occurred in a
safety output.
• The cause of the error must be removed.
• Error latch time must have passed.
• The output signals to the output I/O tags from the user application that correspond to
the safety output must go inactive.
1-4-4
Input Reaction Time
The input delay is the time from when an input signal is changed to when the new
signal status is sent to the network.
Max. Input Reaction Time: 16.2ms + setting value of ON/OFF delay
Note:
Refer to the
System Configuration Manual (Z905)
for system reaction time.
1-4-5
Output Reaction Time
The output delay is the time from when a network signal is received to when the status
of the output terminal is changed.
Max. Output Reaction Time: 6.2ms + 20ms
(Relay response time, DST1-MRD08SL-1 only)
Note:
Refer to the
System Configuration Manual (Z905)
for system reaction time
1-19
Содержание DST1 Series
Страница 2: ......
Страница 3: ......
Страница 4: ......
Страница 5: ...DST1 series Safety I O Terminals Operation Manual Produced April 2005 ...
Страница 6: ......
Страница 24: ...Section 1 Overview ...
Страница 44: ...Section 2 General Procedure ...
Страница 50: ...Section 3 Configuration ...
Страница 63: ...Section 4 Specifications ...
Страница 67: ...Section 5 DST1 series ...
Страница 79: ...Section 6 Troubleshooting and Maintenance ...
Страница 87: ...Section 7 Wiring Examples ...
Страница 97: ...Appendices ...
Страница 114: ...Cat No Z904 E1 01 OPERATION MANUAL DST1 series Safety I O Terminals ...